80-Bus News

  

January–March 1982, Volume 1, Issue 1











Page 30 of 55











Uncle Dusty’s Diagrams

Diagram 1. Wiring for two

reset switches.

SW1 to 0000H SW2 to F000H

$——_1—0 /8 LSwi

PIN

»—$—_14—0 19 NOs c——q—0 20

oe SW2 +4 i o id— RESET SWi 0 Ov

Remove link B7. Cut tracks at 3 points marked X. Solder in 3 wire links as shown (dotted).


This is an OCR’d version of the scanned page and likely contains recognition errors.











Page 30 of 55